Overview
The LTM9010CY-14#PBF is a high-performance, 14-bit, octal analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTM9010-14 series and is designed for simultaneous sampling of high-frequency, wide dynamic range signals. It is particularly suited for applications requiring low power consumption and high channel count, making it ideal for various industrial, medical, and communication systems.
Key Specifications
| Parameter | Conditions | LTM9010-14 | Units |
|---|---|---|---|
| Resolution | 14 bits | ||
| Integral Linearity Error (INL) | ±1.2 LSB (typ) | LSB | |
| Differential Linearity Error (DNL) | ±0.3 LSB (typ) | LSB | |
| Offset Error | –12 to 12 mV (typ) | mV | |
| Gain Error | Internal Reference | –2.6 to 1.3 %FS (typ) | %FS |
| Gain Error | External Reference | –2.6 to 1.3 %FS (typ) | %FS |
| Sampling Rate | 105 Msps | Msps | |
| Analog Supply Voltage (VDD) | 1.7 to 1.9 V | V | |
| Output Supply Voltage (OVDD) | 1.7 to 1.9 V | V | |
| Analog Supply Current (IVDD) | Sine Wave Input | 508 mA (typ) | mA |
| Digital Supply Current (IOVDD) | 395 mA (typ) | mA | |
| Package | 140-Lead BGA (11.25mm × 9mm) |
Key Features
- Simultaneous sampling of 8 channels with 14-bit resolution.
- Low power consumption per channel, reducing heat in high channel count applications.
- Integrated bypass capacitance and flow-through pinout to reduce overall board space requirements.
- High AC performance with 73.1 dB SNR and 88 dB SFDR.
- No missing codes over temperature, with ±1 LSB INL and ±0.3 LSB DNL.
- Low transition noise of 1.2 LSBRMS.
- On-chip termination resistance with 100 Ω load.
Applications
- High-frequency signal processing in industrial and medical equipment.
- Communication systems requiring simultaneous sampling of multiple channels.
- Data acquisition systems in various scientific and engineering applications.
- Medical imaging and diagnostic equipment.
- Aerospace and defense systems requiring high-performance ADCs.
Q & A
- What is the resolution of the LTM9010CY-14#PBF ADC?
The LTM9010CY-14#PBF has a resolution of 14 bits.
- What is the sampling rate of the LTM9010CY-14#PBF?
The sampling rate of the LTM9010CY-14#PBF is 105 Msps.
- How many channels does the LTM9010CY-14#PBF support?
The LTM9010CY-14#PBF supports simultaneous sampling of 8 channels.
- What is the typical analog supply current for the LTM9010CY-14#PBF?
The typical analog supply current for the LTM9010CY-14#PBF is 508 mA.
- What is the package type of the LTM9010CY-14#PBF?
The LTM9010CY-14#PBF comes in a 140-Lead BGA package (11.25mm × 9mm).
- What are the key AC performance metrics of the LTM9010CY-14#PBF?
The key AC performance metrics include 73.1 dB SNR and 88 dB SFDR.
- Does the LTM9010CY-14#PBF have integrated bypass capacitance?
Yes, the LTM9010CY-14#PBF has integrated bypass capacitance.
- What is the typical differential linearity error (DNL) of the LTM9010CY-14#PBF?
The typical DNL is ±0.3 LSB.
- What are some common applications of the LTM9010CY-14#PBF?
Common applications include high-frequency signal processing, communication systems, data acquisition, medical imaging, and aerospace and defense systems.
- What is the operating temperature range for the LTM9010CY-14#PBF?
The specifications apply over the full operating temperature range, but specific values are given at TA = 25°C unless otherwise noted.
